 - (load "xyp_lib")
- ;|加载通用函数(可在签名栏直接下载)
- 如果已经下载xyp_lib并放到搜索路径下可以不再下载!
- 利用以下任何一种方式即可加载和运行通用函数内的所有子程序:
- 1.在acad.lsp中增加(load"xyp_lib")
- 2.在每个程序内增加(load"xyp_lib")
- 3.在command下,输入(load"xyp_lib")
- 4.在菜单.mnl中增加(load"xyp_lib")
- 5.将xyp_lib.vlx文件直接拽到cad屏幕
- [COLOR=red] ★通用函数下载地址:[/COLOR]
- [url]http://www.xdcad.net/forum/attachment.php?s=&postid=1606661[/url]
- [url]http://bbs.mjtd.com/forum.php?mod=viewthread&tid=37554[/url]|;
- ;;;批量更换括号内的字符串:8989(3)→8989(新字符)
- (defun c:test ()
- (setq txt1 (USTR 1 "\n输入括号内新字符" txt1 nil)
- ss (ssget '((0 . "TEXT")))
- i -1
- )
- (while (setq s1 (ssname ss (setq i (1+ i))))
- (setq txt (DXF 1 (entget s1))
- n1 (vl-string-search "(" txt)
- n2 (vl-string-search ")" txt)
- )
- (if (and n1 n2 (> n2 n1))
- (progn (setq txt (strcat (substr txt 1 (+ n1 2))
- txt1
- ")"
- )
- )
- (SUB_UPD s1 1 txt)
- )
- (progn
- (setq n1 (vl-string-search "(" txt)
- n2 (vl-string-search ")" txt)
- )
- (if (and n1 n2 (> n2 n1))
- (progn (setq txt (strcat (substr txt 1 (+ n1 1))
- txt1
- ")"
- )
- )
- (SUB_UPD s1 1 txt)
- )
- )
- )
- )
- )
- (princ)
- )
|